Aqueon Medium Replacement Filter Cartridges

Carbon Filter Cartridges for Small Aquarium Fish Tanks

Product Description

Aqueon Medium Replacement Filter Cartridges are dual-sided, dense-floss cartridges with over 25% more activated carbon than leading brands. The patented design spreads carbon evenly to help remove particles, debris, impurities, and odors. They fit the QuietFlow LED PRO Power Filter 10, Power Filter 10, and E Internal Power Filter 20. Replace about every 4 weeks for optimal performance.

Benefits

• 25% More Carbon: Contains over 25% more activated carbon than leading brands to help keep aquarium water clean.
• Even Carbon Distribution: The patented design ensures activated carbon is spread evenly through the cartridge for thorough filtration.
• Dual-Sided Dense Floss: Dual-sided dense-floss media helps filter out more particles and debris from the circulating aquarium water.
• Water Quality Support: Helps enhance water quality and clarity and increase oxygen levels while filtering impurities and odors.
• Fits Size 10 Filters: Fits QuietFlow LED PRO Power Filter 10, Power Filter 10, and E Internal Power Filter 20.
• Quick Installation: Rinse, align the bottom key slot, and use the FRONT tab to install in seconds.

Variants

• 1 Pack
• 3 Pack
• 6 Pack
• 12 Pack

How to Use

Recommended-Usage Chart

Directions for Use

• Rinse Before Use: Rinse the new cartridge under cold water to remove carbon dust before placing it in the filter.
• Align Key Slot: Line up the cartridge's bottom key slot for a correct fit inside the filter housing.
• Face the FRONT Tab: Install the cartridge using the FRONT orientation tab so it sits in the correct direction.
• Leave Bio-Holster Alone: Do not clean the Bio-Holster when replacing the cartridge, as it holds beneficial biological bacteria.
• Replace on Schedule: Change the cartridge about every 4 weeks, while retail instructions list 4 to 6 weeks.

Additional Information

Precautions

• Confirm Filter Size: Each cartridge size fits specific compartments, so check that your QuietFlow model uses the Medium size.
• Rinse Carbon Dust: Always rinse new cartridges under cold water first to remove carbon dust, as directed by Aqueon.
• Protect Beneficial Bacteria: Do not clean the Bio-Holster during cartridge changes, because it contains beneficial biological bacteria for your tank.

Shipping & Return

We offer ground, express, priority, and international delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Frequently Asked Questions

Q1: Which filters do Aqueon Medium Replacement Filter Cartridges fit?

Ans: They fit the Aqueon QuietFlow LED PRO Power Filter size 10, the QuietFlow Power Filter size 10, and the QuietFlow E Internal Power Filter size 20. Different cartridge sizes fit individually sized compartments, so confirm your filter model before choosing the Medium size.

Q2: How often should I replace the Medium filter cartridge?

Ans: It is advisable to change the Medium cartridge approximately every 4 weeks for optimal performance, although retail instructions recommend every 4 to 6 weeks.

Q3: Do I need to rinse the cartridge before use?

Ans: Yes, rinse each new cartridge under cold water before installing it. Rinsing removes carbon dust from the activated carbon inside. After rinsing, align the bottom key slot and use the FRONT orientation tab to fit the cartridge correctly.

Q4: Should I clean the Bio-Holster when I change the cartridge?

Ans: No, it is advised against cleaning the Bio-Holster when you replace the cartridge, because it contains beneficial biological bacteria. Leaving it untouched helps protect the biological filtration in your aquarium while you swap in a fresh, rinsed Medium cartridge each time.

Q5: What size is the Aqueon Medium cartridge?

Ans: Aqueon Medium Replacement Filter Cartridges measure 4.92 inches wide by 4.92 inches long. This size is made for the individually sized cartridge compartment in QuietFlow size 10 power filters and the E Internal Power Filter size 20.

Q6: What makes Aqueon cartridges different from other filter cartridges?

Ans: Aqueon cartridges are dual-sided and use dense floss with over 25% more activated carbon than the leading brands. The patented design ensures even carbon distribution, which helps filter out more particles, debris, impurities, and odors for cleaner, clearer aquarium water.